So, how's the PSP Go been selling since launching last week. Chart-Track won't say. A SCEE spokesman has talked around the subject, saying:

"PSPgo has performed in line with our expectations, driving 100 per cent incremental volume for the category and has benefited the broad PSP portfolio with PSP-3000 also enjoying a big lift.

"PSP software sales also having been a standout with both new releases GT PSP and FIFA 10 performing well."

Yes, 'driving 100 per cent incremental volume for the category'... phrase of the month.